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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 Dra p 6 0.619276 11.55 12.15 0.60 24.04. 16:26 17 (N) 32
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 24.04. 16:26 2 (N) -12
SY Boo s 1 0.714484 12.25 12.25 0.00 24.04. 16:26 72 (E) 8
DY CVn s 1 0.2459495 12.00 12.00 0.00 24.04. 16:27 69 (E) 31
V412 Her s 7 0.3362122 14.70 15.20 0.50 24.04. 16:27 29 (NE) -9
V1069 Her s 6 0.486617 12.30 12.30 0.00 24.04. 16:27 19 (N) 10
DW And p 8 0.6287235 13.60 14.40 0.80 24.04. 16:27 322 (NW) 13
V718 Her s 7 0.5960123 13.90 14.30 0.40 24.04. 16:27 26 (NE) 12
GX Aur s 1 1.143258 12.00 12.00 0.00 24.04. 16:28 237 (SW) 73
V654 Pup p 9 0.370015 14.00 14.80 0.80 24.04. 16:28 183 (S) -7
V366 Tel p 10 0.844598 12.76 13.74 0.98 24.04. 16:28 187 (S) -85
UY UMa s 1 0.3760203 12.70 12.90 0.20 24.04. 16:28 47 (NE) 39
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 24.04. 16:28 7 (N) 11
V441 Lac s 1 0.3089166 12.56 12.56 0.00 24.04. 16:28 337 (NW) 17
GR Psc p 4 0.49432 11.21 11.21 0.00 24.04. 16:29 291 (W) 12
FZ CVn s 9 0.358335 13.50 13.80 0.30 24.04. 16:29 59 (NE) 27
EH Hya s 10 0.2969053 14.20 14.20 0.00 24.04. 16:29 129 (SE) -12
V881 Per s 1 0.387377 10.71 11.01 0.30 24.04. 16:29 285 (W) 40
WW Aur s 1 2.5250193 5.79 6.43 0.64 24.04. 16:29 223 (SW) 68
HH Lac p 10 0.200593 14.00 15.50 1.50 24.04. 16:29 332 (NW) 23
BI CVn p 1 0.3842103 10.35 10.78 0.43 24.04. 16:29 70 (E) 33
CN Lac s 1 0.6373524 12.40 12.60 0.20 24.04. 16:29 335 (NW) 11
V870 Cep p 7 0.301066 10.93 11.17 0.24 24.04. 16:29 342 (N) 25
V676 Aql s 10 0.57551 14.30 14.80 0.50 24.04. 16:30 359 (N) -34
LO Pav p 10 0.6598 15.90 16.50 0.60 24.04. 16:30 177 (S) -69
V645 And p 8 0.4125814 13.05 13.45 0.40 24.04. 16:30 325 (NW) 20
NY Vir s 1 0.10101597 13.30 13.30 0.00 24.04. 16:30 92 (E) -1
U Peg p 1 0.3747772 9.23 9.76 0.53 24.04. 16:30 300 (NW) -3
AH Aur s 1 0.4941067 10.20 10.70 0.50 24.04. 16:30 220 (SW) 64
V338 Dra p 5 0.2351485 13.30 13.90 0.60 24.04. 16:30 29 (NE) 30
MW Pav s 10 0.79498855 8.51 8.92 0.41 24.04. 16:30 193 (S) -67
V383 Gem s 2 0.757285 12.78 13.20 0.42 24.04. 16:30 207 (SW) 62
GR Vul p 5 1.300091 13.20 13.90 0.70 24.04. 16:31 359 (N) -12
V537 Cyg p 6 4.758515 11.90 12.80 0.90 24.04. 16:31 342 (N) 13
V364 UMa s 8 0.3669815 13.40 13.95 0.55 24.04. 16:31 38 (NE) 40
II UMa p 2 0.825227 8.17 8.48 0.31 24.04. 16:31 55 (NE) 48
V782 Cep p 10 0.3605843 15.79 15.88 0.09 24.04. 16:31 353 (N) 49
EF CVn p 1 0.27205 13.10 13.50 0.40 24.04. 16:31 72 (E) 22
V1241 Tau p 1 0.823271 9.38 10.28 0.90 24.04. 16:31 250 (W) 15
V366 Cyg s 6 1.096018 10.00 10.20 0.20 24.04. 16:32 351 (N) 15
NP Tel s 10 0.37512 12.90 13.30 0.40 24.04. 16:32 243 (SW) -83
HR Boo s 1 0.315967 13.25 13.70 0.45 24.04. 16:32 64 (NE) 7
V575 And p 10 0.678016 12.00 12.40 0.40 24.04. 16:32 289 (W) 34
V382 Cam p 9 0.868034 10.80 11.10 0.30 24.04. 16:32 318 (NW) 66
V404 CMa p 10 0.45178 17.45 18.40 0.95 24.04. 16:32 202 (S) 19
QS Vir p 9 0.150757525 14.27 17.76 3.49 24.04. 16:32 98 (E) -11
V1234 Tau p 7 0.387939 12.60 13.00 0.40 24.04. 16:32 242 (SW) 33
AK CMi s 1 0.5658969 10.10 10.30 0.20 24.04. 16:32 181 (S) 44
V1088 Her s 1 0.359231 11.00 11.00 0.00 24.04. 16:32 34 (NE) 0
CQ Aqr p 9 0.980064 13.70 14.50 0.80 24.04. 16:32 326 (NW) -50
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.